A self-assured young girl code-named "Ghost"-now going under the alias Vy Gunnvaldr-is assigned to protect a young pilot of her age named Suletta Mercury at Asticassia School of Technology. Though hardly bound by convention, Vy will go to any length to fulfil her role and play by her own rules accordingly. When she finds herself increasingly at odds with the tune of these shady corporations, knowing her client is engaged with the Princess of the Benerit group and dealing with scars from her time on earth, Vy will have a major decision to make between her beliefs and her duty to protect. Yet, her Master makes no argument against it...